2. Consider the mechanism in Figure 2. Disc B rolls along the outer surtate without slipping and rotates about its centr

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2 Consider The Mechanism In Figure 2 Disc B Rolls Along The Outer Surtate Without Slipping And Rotates About Its Centr 1 (44.77 KiB) Viewed 42 times

2. Consider the mechanism in Figure 2. Disc B rolls along the outer surtate without slipping and rotates about its centre of mass at an angular velocity of 25 radians/s] clockwise. The two uniform disks, A and B are pinned to Arm ACB and the disks roll without slipping at their mutual point of contact a) Draw three (3) kinematic diagrams, one for each of the components in the mechanism (i.e. discs A and B and rod ACB). Show all relevant near and angular velocities and dimensions. [5 marks] b) Calculate the angular velocity of rod ACB, 6.c. Show magnitude, direction and units. [5 marks] c) Calculate the angular velocity of disk A, 0 Show magnitude, direction and units. [5 marks] 45 mm c) Figure 2 24 mm 15 mm OB 12 mm 30 d) 1 Given the equations a de da and as derive the following expression for di di constant accelerated motion: * = 0 + 2010-6). [5 marks] +